49248975

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{15271}}^1$

素因数の和:15327

約数の個数: 24

約数和(自身を含む): 83324032

約数和(自身を除く): 34075057

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 15271, 45813, 76355, 229065, 381775, 656653, 1145325, 1969959, 3283265, 9849795, 16416325, 49248975]

約数ペア:

[(1, 49248975), (3, 16416325), (5, 9849795), (15, 3283265), (25, 1969959), (43, 1145325), (75, 656653), (129, 381775), (215, 229065), (645, 76355), (1075, 45813), (3225, 15271)]